JP mini gasblock .875"

The JPGS-10D is our minimized small-bore design intended to mount underneath many hand guard models on the market. Its two-piece design allows for easier installations even on barrels with pin-and-weld muzzle treatments.

This model features our click-adjustable detent system for precise adjustments and secure retention of your gas screw. Never lose you gas setting or screw.

Features:

Click-adjustable detent system for repeatable setup and secure retention of gas setting